update to handle new class2use numbering
update to handle new class2use numbering

git-svn-id: https://beagle.whoi.edu/svn/ifcb/trunk@1136 9f5e5bc8-6430-4f94-ad00-aad15e9f9366

Former-commit-id: a73d351bea1cab31c2f2d829f9db65afa6bd1c70
hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis